EP1626053A4 - Method of alpha-selective glycosylation - Google Patents
Method of alpha-selective glycosylationInfo
- Publication number
- EP1626053A4 EP1626053A4 EP04733984A EP04733984A EP1626053A4 EP 1626053 A4 EP1626053 A4 EP 1626053A4 EP 04733984 A EP04733984 A EP 04733984A EP 04733984 A EP04733984 A EP 04733984A EP 1626053 A4 EP1626053 A4 EP 1626053A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- alpha
- selective glycosylation
- glycosylation
- selective
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000013595 glycosylation Effects 0.000 title 1
- 238000006206 glycosylation reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H9/00—Compounds containing a hetero ring sharing at least two hetero atoms with a saccharide radical
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003144622 | 2003-05-22 | ||
PCT/JP2004/007155 WO2004104163A2 (en) | 2003-05-22 | 2004-05-19 | METHOD OF α-SELECTIVE GLYCOSYLATION |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1626053A2 EP1626053A2 (en) | 2006-02-15 |
EP1626053A4 true EP1626053A4 (en) | 2007-05-02 |
EP1626053B1 EP1626053B1 (en) | 2011-07-06 |
Family
ID=33475213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04733984A Expired - Lifetime EP1626053B1 (en) | 2003-05-22 | 2004-05-19 | Method of alpha-selective glycosylation |
Country Status (5)
Country | Link |
---|---|
US (1) | US8148505B2 (en) |
EP (1) | EP1626053B1 (en) |
JP (1) | JP4599295B2 (en) |
CN (1) | CN100384862C (en) |
WO (1) | WO2004104163A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006335644A (en) * | 2005-05-31 | 2006-12-14 | Gifu Univ | HIGHLY SENSITIVE SUBSTRATE FOR ENDO-alpha-GALACTOSAMINIDASE, METHOD FOR PRODUCING THE SAME AND METHOD FOR UTILIZATION THEREOF |
TWI418563B (en) * | 2011-12-16 | 2013-12-11 | Univ Nat Chiao Tung | α-SELECTIVE GLYCOSYLATION METHOD |
BR112017000345B1 (en) | 2014-07-09 | 2022-04-26 | Cadena Bio, Inc | Oligosaccharide compositions, methods for their production and food product |
EP3250048B1 (en) | 2015-01-26 | 2019-08-14 | Cadena Bio, Inc. | Oligosaccharide compositions for use animal feed and methods of producing thereof |
LT3285777T (en) | 2015-04-23 | 2021-11-25 | Kaleido Biosciences, Inc. | Glycan therapeutics and methods of treatment |
WO2017083520A1 (en) * | 2015-11-13 | 2017-05-18 | Cadena Bio, Inc. | Animal therapeutic and feed compositions and methods of use |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0570471A (en) * | 1991-09-12 | 1993-03-23 | Asahi Chem Ind Co Ltd | Glycosylation method |
UA41261C2 (en) * | 1992-06-22 | 2001-09-17 | Елі Ліллі Енд Компані | METHOD OF OBTAINING BETA-ANOMER-ENRICHED NUCLEOSIDES |
CN1040114C (en) * | 1992-06-22 | 1998-10-07 | 伊莱利利公司 | Stereoselective glycosylation process |
US5371210A (en) | 1992-06-22 | 1994-12-06 | Eli Lilly And Company | Stereoselective fusion glycosylation process for preparing 2'-deoxy-2',2'-difluoronucleosides and 2'-deoxy-2'-fluoronucleosides |
US5527891A (en) * | 1994-03-09 | 1996-06-18 | Biomira, Inc. | Stereodirected process for synthesis of α-N-acetylgalactosaminides |
JPH09286793A (en) * | 1996-04-17 | 1997-11-04 | Sumitomo Pharmaceut Co Ltd | Production of glycosyl compound using cyclic silyl ether type protecting group |
-
2004
- 2004-05-19 US US10/555,565 patent/US8148505B2/en not_active Expired - Fee Related
- 2004-05-19 WO PCT/JP2004/007155 patent/WO2004104163A2/en active Application Filing
- 2004-05-19 JP JP2005506388A patent/JP4599295B2/en not_active Expired - Fee Related
- 2004-05-19 EP EP04733984A patent/EP1626053B1/en not_active Expired - Lifetime
- 2004-05-19 CN CNB2004800140567A patent/CN100384862C/en not_active Expired - Fee Related
Non-Patent Citations (2)
Title |
---|
IMAMURA A ET AL: "Di-tert-butylsilylene (DTBS) group-directed alpha-selective galactosylation unaffected by C-2 participating functionalities", TETRAHEDRON LETTERS, ELSEVIER, AMSTERDAM, NL, vol. 44, no. 35, 25 August 2003 (2003-08-25), pages 6725 - 6728, XP004442840, ISSN: 0040-4039 * |
KUMAGAI D ET AL: "Cyclic di-t-butylsilylenediyl ether group as a convenient protective group for the glycoconjugate synthesis", TETRAHEDRON LETTERS, ELSEVIER, AMSTERDAM, NL, vol. 42, no. 10, 4 March 2001 (2001-03-04), pages 1953 - 1956, XP004316762, ISSN: 0040-4039 * |
Also Published As
Publication number | Publication date |
---|---|
US8148505B2 (en) | 2012-04-03 |
CN100384862C (en) | 2008-04-30 |
EP1626053A2 (en) | 2006-02-15 |
WO2004104163A2 (en) | 2004-12-02 |
US20060122379A1 (en) | 2006-06-08 |
EP1626053B1 (en) | 2011-07-06 |
WO2004104163A3 (en) | 2005-02-24 |
CN1795199A (en) | 2006-06-28 |
JP4599295B2 (en) | 2010-12-15 |
JPWO2004104163A1 (en) | 2006-07-20 |
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